Cody

Problem 86. Renaming a field in a structure array

MATLAB has a setfield and a rmfield, but not a "rename field". You need to write one for this problem.

Example

Suppose

 s(1).foo = 1;
 s(1).bar = 'one';
 s(2).foo = 2;
 s(2).bar = 'two';

and you want the field "bar" to be renamed "baz". Given the inputs s, oldField, and newField, you must return this output structure with all the data still in place.

 s(1).foo = 1;
 s(1).baz = 'one';
 s(2).foo = 2;
 s(2).baz = 'two';

[Problem from Matthew Simoneau]

Solve

Solution Stats

45.02% Correct | 54.98% Incorrect
Last Solution submitted on Jul 03, 2020

Problem Comments

Solution Comments

Problem Recent Solvers750

Suggested Problems

More from this Author95

Problem Tags

matlab